RANDOM COPOLYMERS OF ACRYLATES AS POLYMERIC FRICTION MODIFIERS, AND LUBRICANTS CONTAINING SAME - Patent 3448971

(19)

(11)

EP 3 448 971 A1

(12)

(43)	Date of publication:
	06.03.2019 Bulletin 2019/10

(21)	Application number: 17790119.6

(22)	Date of filing: 18.04.2017

(51)

International Patent Classification (IPC):

C10M 145/14^(2006.01)

(86)	International application number:
	PCT/US2017/028104

(87)	International publication number:
	WO 2017/189277 (02.11.2017 Gazette 2017/44)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME
	Designated Validation States:
	MA MD

(30)

Priority:

26.04.2016 US 201615138572

(71)	Applicant: Afton Chemical Corporation
	Richmond, Virginia 23219 (US)

(72)	Inventors:
	DING, Jiang Glen Allen, Virginia 23059 (US) REMIAS, Joseph Woodbridge, Virginia 22192 (US)

(74)	Representative: SSM Sandmair
	Patentanwälte Rechtsanwalt Partnerschaft mbB Joseph-Wild-Straße 20 81829 München 81829 München (DE)

(54)	RANDOM COPOLYMERS OF ACRYLATES AS POLYMERIC FRICTION MODIFIERS, AND LUBRICANTS CONTAINING SAME